Dolman J, Board R G
School of Biological Sciences, University of Bath, Avon.
Epidemiol Infect. 1992 Feb;108(1):115-21. doi: 10.1017/s0950268800049566.
The inner membrane of the air cell of hens' eggs was inoculated with Pseudomonas putida, Staphylococcus xylosus, Enterococcus faecalis, Escherichia coli and Salmonella enteritidis. The first mentioned eventually dominated the contamination of the albumen of eggs stored at 4, 15, and 20 degrees C. The last mentioned did so in eggs stored at 37 degrees C. The interval between inoculation of the membrane and gross contamination of the albumen was markedly influenced by site of contamination relative to yolk movement.
将恶臭假单胞菌、木糖葡萄球菌、粪肠球菌、大肠埃希菌和肠炎沙门氏菌接种于母鸡鸡蛋气室的内膜。上述第一种细菌最终在4℃、15℃和20℃储存的鸡蛋蛋白污染中占主导地位。上述最后一种细菌在37℃储存的鸡蛋中占主导地位。相对于蛋黄移动的污染部位,内膜接种与蛋白严重污染之间的间隔受到显著影响。